10948180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 24756480

約数和(自身を除く): 13808300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 613, 893, 940, 1226, 1786, 2452, 3065, 3572, 4465, 6130, 8930, 11647, 12260, 17860, 23294, 28811, 46588, 57622, 58235, 115244, 116470, 144055, 232940, 288110, 547409, 576220, 1094818, 2189636, 2737045, 5474090, 10948180]

約数ペア:

[(1, 10948180), (2, 5474090), (4, 2737045), (5, 2189636), (10, 1094818), (19, 576220), (20, 547409), (38, 288110), (47, 232940), (76, 144055), (94, 116470), (95, 115244), (188, 58235), (190, 57622), (235, 46588), (380, 28811), (470, 23294), (613, 17860), (893, 12260), (940, 11647), (1226, 8930), (1786, 6130), (2452, 4465), (3065, 3572)]